.form-group.has-error .select2-container--default .select2-selection--single{
    border: 1px solid #f56c6c;
}

.form-group.has-error .edui-editor,
.form-group.has-error .fileupload-main {
    border: 1px solid #f56c6c;
}

label.has-error {
    top: auto;
    left: 15px;
    padding: 2px 5px;
    font-size: 12px;
    color: #fff!important;
    max-width: none;
    position: absolute;
    background: #f56c6c;
    z-index: 1000;
    border-radius: 5px;
    -webkit-box-shadow: 0 5px 10px #dedede;
    box-shadow: 0 5px 10px #dedede
}

label.has-error:after {
    border-color: rgba(0,0,0,0) rgba(0,0,0,0) #f56c6c;
    border-style: solid;
    border-width: 6px;
    content: "";
    height: 0;
    left: 15px;
    position: absolute;
    top: -11px
}

.has-error .select2-dropdown, .has-error .select2-selection {
    border-color: #f56c6c;
}